document.write( "Question 406341: find the nth term of geometric seq. when a1=16/3, a5=64/27, n=7 \n" ); document.write( "
Algebra.Com's Answer #286763 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"a4+=+r%2Aa3\"\r
\n" ); document.write( "\n" ); document.write( "\"a5+=+r%2Aa4+=+r%B2a3\"\r
\n" ); document.write( "\n" ); document.write( "\"r+=+sqrt%28a5%2Fa3%29+=+sqrt%2864%2A3%2F27%2A16%29+=+sqrt%284%2F9%29+=+2%2F3\"\r
\n" ); document.write( "\n" ); document.write( "\"a7+=+r%B2a5+=+%284%2F9%29%2864%2F27%29+=+256%2F243\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"a1+=+12\"\r
\n" ); document.write( "\n" ); document.write( "\"a2+=+8\"\r
\n" ); document.write( "\n" ); document.write( "\"a3+=+16%2F3\"\r
\n" ); document.write( "\n" ); document.write( "\"a4+=+32%2F9\"\r
\n" ); document.write( "\n" ); document.write( "\"a5+=+64%2F27\"\r
\n" ); document.write( "\n" ); document.write( "\"a6+=+128%2F81\"\r
\n" ); document.write( "\n" ); document.write( "\"a7+=+256%2F243\"
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "\"an+=+18%2A%282%2F3%29%5En\"\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );